University of Oslo - Department of Biostatistics, University of Oslo - Department of Biostatistics, University of Oslo - Department of Biostatistics, University of Oslo - Department of Biostatistics, UiT The Arctic University of Norway - Department of Pharmacy, Ninewells Hospital and Medical School - Department of Medical Microbiology, Turku University Hospital - Department of Clinical Microbiology, University Hospital of North Norway - Department of Microbiology and Infection Control, Imperial College London - MRC Centre for Global Infectious Disease Analysis, University of Birmingham - Institute of Microbiology and Infection, University of Cambridge - Department of Veterinary Medicine, UiT The Arctic University of Norway - Department of Pharmacy, University Hospital of North Norway - Norwegian National Advisory Unit on Detection of Antimicrobial Resistance and University of Oslo - Department of Biostatistics